$1795 a head is a lot to pay for a sex ed lesson, let alone a tech conference, so why not combine the two? That was apparently the idea behind "Liquid Conversations" at Supernova, which nearly ran off the rails when panelist Loic Le Meur demonstrated his startup Seesmic, which the ebullient founder describes as "video for Twitter for video." The video he chose featured an international group of users and a talking head with a velvet vagina puppet leading them on an intrepid search for the g-spot. Le Meur may have thought the full-motion lesson would shake up the room of predominantly male attendees. But putting female sexuality front-and-center, especially when the few women in attendance just wanted equal time on the mic, not necessarily equal time for their orgasms, was just awkward for everyone. And it didn't do much for the sex ed lesson, either, nevermind that in another context it would have been not only appropriate but sorely needed. More sexploration on Seesmic after the jump.